Procedure for connecting to the SMA Data Manager M

Commission the charging station.

( > Commissioning the Product)

Establish a connection to the user interface of the charging station. There are various connection options to choose from for this:

• Direct connection via Wi-Fi

• Connection via Wi-Fi in the local network

• Connection via Ethernet in the local network

( > Direct connection via Wi-Fi)

( > Connection in the local network)

If required, change the network configuration on the welcome page. The automatic network configuration recommended by SMA Solar Technology AG via DHCP server is activated by default. Only change the network configurations if the default configuration is not suitable for your network.

Commissioning Assistant

Carry out the configuration using the Commissioning Assistant. Select Charging station as System Manager in the device configuration.

Commissioning Assistant

Connect to the user interface of the charging station and enter the value [502] for the parameter Modbus TCP server port under Configuration > Parameters.

( > Changing parameters)

Make further settings if necessary (e.g., configure multifunction relay).

( > Operation)

Commission the SMA Data Manager (EDMM-10 / EDMM-20).

See the product manual

Establish a connection to the user interface of the SMA Data Manager.

• Select the menu item Device administration in the Configuration menu.

• Select the button.

• Select Modbus devices and confirm with [Next].

• Select Manage Modbus profiles.

• Select Create a new Modbus profile.

• Fill out the entry fields and select [Save].

• Search for available Modbus devices in the system.

• Select the Modbus device to be added to the system and select [Save].

• Check whether the measured values are being read correctly.

See the product manual

To monitor the system in the Sunny Portal and view the data visually, create a user account in the Sunny Portal and create a system in the Sunny Portal or add devices to an existing system.

https://ennexOS.SunnyPortal.com